College Algebra by R. David Gustafson and Peter D. Frisk 4th edition

College Algebra by R. David Gustafson and Peter D. Frisk (2003, Hardcover)

College Algebra - Hardcover, by Gustafson R. David; Frisk Peter D. - Good

Intermediate Algebra [With CDROM] by Gustafson, R. David; Frisk, Peter D.

College Algebra by R. David Gustafson and Frisk

Beginning Algebra Hardcover Peter D., Gustafson, R. David Frisk

College Algebra Hardcover Peter D., Gustafson, R. David Frisk

Elementary Geometry - Hardcover, by Gustafson R David; Frisk Peter D - Good j